package com.powernode.service;




import com.powernode.pojo.Book;

import java.util.List;

/**
 * @author 繁寂
 * @version 1.0
 * @since 1.0
 */
public interface BookService {

     List<Book>  selectBook(String name);

     List<Book> selectBookAll();

     int insertBook(Book book);

     int updateBook(Book book);

     int deleteBook(Book book);





}
